Re: btrfs zero divide
From: Andreas Schwab
Date: Fri Aug 09 2013 - 08:30:49 EST
Andreas Schwab <schwab@xxxxxxxxxxxxxx> writes:
> Josef Bacik <jbacik@xxxxxxxxxxxx> writes:
>
>> So stripe_len shouldn't be 0, if it is you have bigger problems :).
>
> The bigger problem is that stripe_nr is u64, this is completely bogus.
> The first operand of do_div must be u32. This goes through the whole
> file.
Of course, what I meant was that the *second* operand must be u32, but
that doesn't change my point.
Andreas.
--
Andreas Schwab, schwab@xxxxxxxxxxxxxx
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/